Publicação do pedido de patente
#3.1
07/11/1989
RPI 977
The application was allowed on 06/25/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
Alfredo Buchherim S/A Indústria e Comércio
RJ, BR
Inventors
T. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
07/11/1989
RPI 977
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03/15/1988
RPI 908
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09/22/1992
RPI 1138
#13.1
10/22/1991
RPI 1090
#9.1
06/25/1991
RPI 1073
#4.1
02/13/1990
RPI 1006
Same category
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